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Airport runway rebuild at BolognaRebuilding a runway requires special attention to detail to maximise efficiency and safety
Airport runways face special challenges with regard to the loads they carry on a daily basis, particularly when aircraft are landing. A modern jet aircraft will typically land at speeds of around 240-260km/h, with a laden 747 weighing as much as 265tonnes at the end of a long flight.
The stresses...

Innovations in machine control delivering performanceNew innovations in machine control are delivering highperformance, with advances to come showing future potential Mike Woof writes
In transportation, the potential for autonomous vehicles that operate without the need for a human driver is now being evaluated. A string of development projects are underway by an array of automotive and technology companies, sometimes in partnership with...

Proper GPR Surveying TechniquesA sustainably good road surface often depends on how well understood is the ground underneath the road's route. Brian Jones* offers some best practice and advice for getting the most from ground-penetrating radar investigations
Ground-penetrating radar (GPR) is one of the most accurate non-destructive testing (NDT) methods available. To get the most from GPR surveying, it is absolutely...

Products

Advanced GNSS capabilities from TopconTopcon claims that its HiPer VR GNSS receiver is compact, light and benefits from advanced GNSS technology. The firm says that the rugged design is built to withstand harsh...

Remote machine data from Caterpillar appCaterpillar is launching a mobile app designed to allow customers to take advantage of equipment telematics data. The new Cat App delivers simplified, streamlined data...

Trimble's ruggedised tablet for site useTrimble is now offering its T7 Tablet, a rugged, lightweight and versatile device for construction surveying applications. The unit features the Trimble Siteworks Software...

Features

Airport runway rebuild at BolognaRebuilding a runway requires special attention to detail to maximise efficiency and safety
Airport runways face special challenges with regard to the loads they carry...